Product Name:Pro-Xylane

INCI Name:Hydroxypropyl Tetrahydropyrantriol

CAS No.:439685-79-7

Pro-Xylane is the top skincare products for Anti-wrinkle,Anti-Aging Whitening/Lightening and etc. It is the key cosmetic supplements for the top international brand.

Pro-Xylane is a kind of Xylose derivatives, is one pair of diastereomeric, which is expected to stimulate the production of glycosaminoglycans (GAGs), which nourish collagen and elastin and defend skin against water loss. Pro-Xylane is a biologically active C-glycoside in aqueous media, acts as an activator of glycosaminoglycans (GAGs) biosynthesis. Hydroxypropyl Tetrahydropyrantriol is the first example of 'Green' chemical used in cosmetic.

Key Technical Parameters:

Appearance Slightly yellow viscous liquid
Hydroxytyrosol ≥99 %
Moisture 4.0% max
Acetic acid 0.4% max
pH 3.5~4.5
Hydroxytyrosol Acetic 0.3% max
Sum of homovanillic alcohol,iso-homovanillic alcohol, and 3-methoxy-4-hydroxyphenyglycol 0.3% max
Refractive index(25C) 1,571-1,575
Lead 0.03 mg/kg max
Cadmium 0.01 mg/kg max
Mercury 0.01 mg/kg max
Ethyl Acetate 25.0 mg/kg max
Isopropanol 2.5 mg/kg max
Methanol 2.0 mg/kg max

Applications & Properties:

1.Promote GAGs
Pro-Xylane can promote the growth of GAGS which can moisturize, prevent the reduce of water in our skin and enhace our skin elasticity l by transferring information among cells so that it can increase the moisture content of the extracellular matrix and fill the gap between ECM fully to remove our wrinkle and make our skin more smooth.

2. Promote Collagen Synthesis
Pro-Xylane can promote the synthesis of Collagen VII and Collagen IV to make our epidermis and dermis more closely linked so that it can make our skin firmer and more elastic.